CAT R1700 Loader Diesel Particulate Filters

Catalytic Diesel Exhaust Filters for Mining Fleet Vehicles

PROTECT YOUR WORKFORCEFFT (Freudenberg Filtration Technologies) Catalytic Diesel Exhaust Filters are built for CAT R1700 Loaders to help improve air quality underground and protect the short and long term health of workers.

a) The CRT technology provides the highest DPM reduction of any exhaust filter technology available and will ensure operators are protected to the highest level.

b) The PFF technology has marginally lower efficiency but will simply lose efficiency over time should maintenance not be performed rather than block, potentially stopping machine. Pending maintenance can easily be predicted through performing a simple gas test. The filter substrate is also more durable and less prone to cracking / damage.

Both systems need cleaning approximately every 2000-3000 hours (like all DPF’s due to lube oil ash build up) and service life is around 10,000 hours.

Our PFF and CRT filter elements are interchangeable on all mufflers so technology can be swapped later if site should wish (and makes for easy service exchange of filter elements without need to remove entire muffler).

Murray Engineering offer a full service exchange / cleaning service for these filters. Murray Engineering are a mining services company who understand underground machines, mining operations and the importance of reducing onsite maintenance concerns.